Margo found that 3x741=2,223. how could you use mental math to find the product of 6x741?

In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 − 20w b = 320 − 30w

What is x and y intercepts for y=x+7

What is the slope of the line shown below?